Browsing by Author : Ha, Kang-lyeol
Showing results 1 to 9 of 9
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1
Article
A new calculation method for the radiation impedance of transducer with regular square vibrating surface
Kim, Moo-joon
Kim, Chun-duck
Ha, Kang-lyeol
1999
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2
Article
A new calculation method of radiation impedance for vibrating surfaces with an arbitrary shape
Kim, Moo-joon
Kim, Chun-duck
Ha, Kang-lyeol
1999
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3
Article
A new method of calculating radiation impedance for vibrating surface with finite baffle
Kim, Moo-joon
Kim, Chun-duck
Ha, Kang-lyeol
2001
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4
Article
Design of the double ultrasonic transducer for nonlinearity measurement of acoustic waves
Kim, Jung-ho
Kim, Chun-duck
Kim, Moo-joon
et al
2001
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5
Article
Estimation and measurement of forward propagated ultrasonic fields in layered fluid media
Ha, Kang-lyeol
Kim, Moo-joon
Hyun, Byung-gook
2000
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6
Article
Improvement of sensitivity in flexural-type piezoelectric sensor using negative impedance converter circuit
Ko, Young-in
Kim, Moo-joon
Ha, Kang-lyeol
et al
2002
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7
Article
In vivo measurement method for nonlinearity parameters using single ultrasonic transducer
Kim, Jung-ho
Kim, Chun-duck
Kim, Moo-joon
et al
2002
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8
Article
Radiation characteristics improvement of flexural type vibrator
Moon, Byung-cheon
Kim, Moo-joon
Ha, Kang-lyeol
et al
2002
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9
Article
Three dimensional nonlinear array for noise source detection
Yoon, Jong-rak
Kim, Tae-jin
Ha, Kang-lyeol
2000